My 5, My 10, My 20, My 30, My Data 10, My Data 20, My Data 30 (“the Bundle”) inclusive allowances are for calls and SMS messages from the UK to standard UK landlines (starting 01, 02 and 03) and O2, EE, H3G, Vodafone mobile numbers, and for mobile internet usage in the UK. Other network usage will be charged at the standard rate. Unlimited usage is subject to the fair usage of 4000 mins, 4000 SMS and 5GB per month per SIM. Usage in excess of your allowance will be charged at standard rates. Allowances are valid for 30 days from the date of purchase. Calls & Data are rounded up to 1min & 1MB for the purpose of calculating the remaining allowances. A customer may have only one Bundle on their account and may not buy another during the 30 day validity period. Any remaining allowance after 30 days will not be carried over into the next 30 day period should the customer repurchase a Bundle. We reserve the right to replace or amend the Bundle or these terms and conditions or to withdraw the Bundle at any time on reasonable notice”